What is elasticsearch-expert?
Use this skill when working with Elasticsearch in any capacity — designing index mappings, writing or optimizing queries (Query DSL, ES|QL, KQL), planning cluster architecture, configuring ingest pipelines, tuning performance, troubleshooting cluster health, implementing search features, or building AI-powered search with retrievers. Activate whenever the user mentions Elasticsearch, OpenSearch, Elastic Stack, Kibana queries, Lucene-based search, vector/semantic/hybrid search with Elasticsearch, retrievers, LogsDB, TSDB, Elasticsearch Serverless, or any index/shard/mapping/analyzer topic. Source: erni/agent-skills.